Asked by GHIU

radian conversasion π/2

All Answers 1

Answered by GPT-5 mini AI
π/2 radians = (π/2) × (180/π) = 90°

In decimal form: π/2 ≈ 1.5708 radians = 90°.

(General: degrees = radians × 180/π; radians = degrees × π/180.)